Measurement Question and Answer Practice Question and Answer

Q:

тИЖ DEF┬ардореЗрдВ рдХреЛрдг┬аE┬ардкрд░ рд╕рдордХреЛрдг рд╣реИред рдпрджрд┐┬аmтИаF = 300┬ард╣реИред ┬арддреЛ┬а$$\left( cos D - {1\over 2}\right)$$┬ардХрд╛ рдорд╛рди рдЬреНрдЮрд╛рдд рдХрд░реЗрдВред

1785 0

  • 1
    $$-{1\over2}$$
    Correct
    Wrong
  • 2
    $${{6}- \sqrt{1}}\over 3 $$
    Correct
    Wrong
  • 3
    $${\sqrt{2}- 2}\over 2\sqrt{2} $$
    Correct
    Wrong
  • 4
    $${\sqrt{2}- 2} $$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "$${\sqrt{2}- 2}\over 2\sqrt{2} $$"

Q:

тИЖ ABC ┬ардореЗрдВ рдХреЛрдг┬аB┬ардкрд░ рд╕рдордХреЛрдг рд╣реИред рдпрджрд┐┬аmтИаC = 450┬а┬ард╣реИред ┬арддреЛ┬а( cosec A - тИЪ3)┬а┬ардХрд╛ рдорд╛рди рдЬреНрдЮрд╛рдд рдХрд░реЗрдВред

1781 0

  • 1
    $${{4}- \sqrt{3}}\over 2 $$
    Correct
    Wrong
  • 2
    $$\sqrt{2}-\sqrt{3} $$
    Correct
    Wrong
  • 3
    $${- \sqrt{3}}\over 2 $$
    Correct
    Wrong
  • 4
    $${{6}- \sqrt{1}}\over 3 $$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "$$\sqrt{2}-\sqrt{3} $$"

Q:

рдЕрдЧрд░ рдХрд┐рд╕реА рддреНрд░рд┐рднреБрдЬ рдХреЗ рдХреЛрдгреЛ рдХрд╛ рдЕрдиреБрдкрд╛рдд 2:7:11 рд╣реИ рддреЛ рдХреЛрдг рд╣реЛрдВрдЧреЗ

1702 0

  • 1
    $$16^0, 56^0, 88^0$$
    Correct
    Wrong
  • 2
    $$18^0, 63^0, 99^0$$
    Correct
    Wrong
  • 3
    $$20^0, 70^0, 90^0$$
    Correct
    Wrong
  • 4
    $$25^0, 175^0, 105^0$$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "$$18^0, 63^0, 99^0$$"

Q:

рдПрдХ рддреНрд░рд┐рднреБрдЬ ABC,  рдореЗрдВ ∠ABC = 750  рддрдерд╛  ∠ABC = π0/4, рддреЛ ∠BAC рдХрд╛ рд╡реГрддреАрдп рдорд╛рдк рдЬреНрдЮрд╛рдд рдХрд░реЗ |

1810 0

  • 1
    $${5╧А\over 12}{radian}$$
    Correct
    Wrong
  • 2
    $${╧А\over 3}{radian} $$
    Correct
    Wrong
  • 3
    $${╧А\over 6}{radian} $$
    Correct
    Wrong
  • 4
    $${╧А\over 2}{radian} $$
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "$${╧А\over 3}{radian} $$"

  • Show AnswerHide Answer
  • Workspace

Answer : 2. "24"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully